Results 41 to 50 of about 5,576,128 (87)

A chain of mean value inequalities

open access: yesApplicable Analysis and Discrete Mathematics, 2020
G = G(x, y) = ?xy, L = L(x,y) = x?y/log(x)?log(y)'' I=I(x,y)= 1/e(xx/yy) 1/(x-y), A=A(x.y)=x+y/2, be the geometric, logarithmic, identric, and arithmetic means of x and y.
H. Alzer, M. Kam
semanticscholar   +1 more source

Hermite‐Hadamard and Simpson‐Like Type Inequalities for Differentiable Harmonically Convex Functions

open access: yesJournal of Mathematics, Volume 2014, Issue 1, 2014., 2014
A new identity for differentiable functions is derived. A consequence of the identity is that the author establishes some new general inequalities containing all of the Hermite‐Hadamard and Simpson‐like types for functions whose derivatives in absolute value at certain power are harmonically convex.
İmdat İşcan, Roberto A. Kraenkel
wiley   +1 more source

New General Integral Inequalities for Lipschitzian Functions via Hadamard Fractional Integrals

open access: yesInternational Journal of Analysis, Volume 2014, Issue 1, 2014., 2014
The author obtains new estimates on generalization of Hadamard, Ostrowski, and Simpson type inequalities for Lipschitzian functions via Hadamard fractional integrals. Some applications to special means of positive real numbers are also given.
İmdat İşcan, Julien Salomon
wiley   +1 more source

Hall Normalization Constants for the Bures Volumes of the n-State Quantum Systems

open access: yes, 1999
We report the results of certain integrations of quantum-theoretic interest, relying, in this regard, upon recently developed parameterizations of Boya et al of the n x n density matrices, in terms of squared components of the unit (n-1)-sphere and the n
Bateman P T   +46 more
core   +1 more source

Sharp Inequalities for Trigonometric Functions

open access: yesAbstract and Applied Analysis, Volume 2014, Issue 1, 2014., 2014
We establish several sharp inequalities for trigonometric functions and present their corresponding inequalities for bivariate means.
Zhen-Hang Yang   +4 more
wiley   +1 more source

On Trapezoid Inequality Via a Grüss Type Result and Applications [PDF]

open access: yes, 1999
In this paper, we point out a Grüss type inequality and apply it for special means (logarithmic mean, identric mean, etc...
Dragomir, Sever S, McAndrew, Alasdair
core  

Some sharp inequalities involving Seiffert and other means and their concise proofs [PDF]

open access: yes, 2012
In the paper, by establishing the monotonicity of some functions involving the sine and cosine functions, the authors provide concise proofs of some known inequalities and find some new sharp inequalities involving the Seiffert, contra-harmonic ...
Jiang, Wei-Dong, Qi, Feng
core   +1 more source

Integral representations of bivariate complex geometric mean and their applications

open access: yesJournal of Computational and Applied Mathematics, 2018
In the paper, the authors survey integral representations (including the Levy–Khintchine representations) and applications of some bivariate means (including the logarithmic mean, the identric mean, Stolarsky’s mean, the harmonic mean, the (weighted ...
Feng Qi (祁锋), D. Lim
semanticscholar   +1 more source

A Class of Logarithmically Completely Monotonic Functions and Their Applications

open access: yesJournal of Applied Mathematics, Volume 2014, Issue 1, 2014., 2014
We study the recent investigations on a class of functions which are logarithmically completely monotonic. Two open problems are also presented.
Senlin Guo, Qiu-Ming Luo
wiley   +1 more source

Optimal Lower Generalized Logarithmic Mean Bound for the Seiffert Mean

open access: yesJournal of Applied Mathematics, Volume 2013, Issue 1, 2013., 2013
We present the greatest value p such that the inequality P(a, b) > Lp(a, b) holds for all a, b > 0 with a ≠ b, where P(a, b) and Lp(a, b) denote the Seiffert and pth generalized logarithmic means of a and b, respectively.
Ying-Qing Song   +4 more
wiley   +1 more source

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